Hello Everyone, 

I am reviewing the benefit of generating EPDs for our pre-blended mortar and grout products and the challenge is the guidance via the new rules of LEED v4.

Hello, 

If Demand Control Ventilation is required in the baseline system, shall the air flow rate be increased when it's useful in order to reduce the cooling demand or shall the control of the outdoor air

I am working in a 9 story, existing building in downtown Pittsburgh, PA.  Our client has 3.5 floors of area that is part of our project scope of work.  The lobby, restrooms, elevators/sta

I'm hopeful that everyone on this forum has seen the BD+C LEED v4.1 new language for MRc5 regarding commingled waste in the current draft, which as of yesterday is no longer a draft - 

Does anyone know for sure how spray foam fireproofing (for structural steel members) is categorized for VOC content?  My educated guess was fire-proofing coatings, but wasn't positive.&nb

Hi All,

Hi all,

Greetings,